Stackable poker chip holder



FIG. 1 is a perspective view of my new design for a poker chip holder;

FIG. 2 is an elevational view of the front or back of the claimed invention;

FIG. 3 is an elevational view of the left or right side of the claimed invention;

FIG. 4 is a plan view of the top or bottom of the claimed invention; and,

FIG. 5 is a longitudinal sectional view. 

The ornamental design for a stackable poker chip holder, as shown. 